23448-4515 COO 260 AB (HD 222896)

 
 
23h 44m 47.23s -45° 14' 49.8" P.A. 306.00 sep 4.1 mag 9.41,10.11 Sp F5IV/V dist. 173.91 pc (567.29 l.y.)
 
 
Coord 2000 23448-4515 Discov num COO 260 Comp AB Coord arcsec 2000 23 44 47.23 -45 14 49.8
Date first 1897 Date last 2016 Obs 20
Pa first 306 Pa last 305.6 P.A. Now (θ) 305.6°
Sep first 4.3 Sep last 4.079 Sep. Now (ρ) 4.079"
Mag pri 9.41 Mag sec 10.11 delta mag (ΔM) 0.7 Spectral class F5IV/V (yellow-white)
Pri motion ra +033 Sec motion ra +005
Pri motion dec -031 Sec motion dec -014
Notes
rPM=0.723
Nature of this double is uncertain.
 
 
23448-4515 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 222896 231760 23 44 47 -45 14 50 COO 260 AB 2016 20 306 4.1 9.41 10.11 0.70 <===
Show 231760 23 44 47 -45 14 50 COO 260 AC 2015 5 7 27.6 9.41 13.63 4.22
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 222896 Constellation Phoenix SAO 231760 HIP 117130
Tycho2 8456-00734-1 Gaia DR2 6531558875305002112 HD 222896 CD CD-4515120
CP CP-4510467 Distance 173.91 Distance ly 567.29